package cn.llin.framework.config;

import cn.llin.common.config.SysManageConfig;
import cn.llin.common.constant.Constants;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import cn.llin.framework.interceptor.RepeatSubmitInterceptor;

/**
 * 通用配置
 *
 * @author sys-manage
 */
@Configuration
public class ResourcesConfig implements WebMvcConfigurer {
    /**
     * 首页地址
     */
    @Value("${shiro.user.indexUrl}" )
    private String indexUrl;

    @Autowired
    private RepeatSubmitInterceptor repeatSubmitInterceptor;

    /**
     * 默认首页的设置，当输入域名是可以自动跳转到默认指定的网页
     */
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/" ).setViewName("forward:" + indexUrl);
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        /** 本地文件上传路径 */
        registry.addResourceHandler(Constants.RESOURCE_PREFIX + "/**" ).addResourceLocations("file:" + SysManageConfig.getProfile() + "/" );

        /** swagger配置 */
        registry.addResourceHandler("/swagger-ui/**" ).addResourceLocations("classpath:/META-INF/resources/webjars/springfox-swagger-ui/" );
    }

    /**
     * 自定义拦截规则
     */
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(repeatSubmitInterceptor).addPathPatterns("/**" );
    }
}